Example output

Loading required package: lattice
Loading required package:grid
Loading required package: ggplot2
Package hyperSpec,version0.98-20161118
To get started,tryvignette("introduction", package ="hyperSpec")
package?hyperSpec
vignette(package ="hyperSpec")
If you use this package please cite it appropriately.
citation("hyperSpec")
will give you the correct reference.
The project homepage is http://hyperspec.r-forge.r-project.org
Warning message:
In qplotspc(chondro):
Number of spectra exceeds spc.nmax. Only the first 10 are plotted.